China professional oil purifier manufacturer more than 18 years, design, make and sell middle and high quality oil purifier, . Such as transformer oil purifier, insulation oil purifier, turbine oil purifier, hydraulic oil purifier, refrigerant oil purifier, cutting machine oil purifier, lube oil purifier, fuel oil purifier, engine oil purifier, and so on. Technical Feature Small size, easy collocation and installation & maintenance With halftone material and maximum filtration area, effetely reduce water obstruct on filter net, avoid any block, obstruct, tuck during operation. Filter net is punched with 3-6mm stainless steel plate, which could bear 150 kPa pressure differences without any distortion and damage, with features of long-life, anti-corrosive, non-rustiness, surface smoothness, fouling-free. LD machine through pressure difference controller, automatically start the speed reducer to wash and backwash. It has the features of high efficient cleanness, costing little water during discharge. Stable operation, with little effect for water pressure at the outlet during discharge, fully meets online operation. LD machine has complete functions, easy installation, only connect power supply of AC380V, 50Hz to start operation automatically. PLC control, could control time, pressure difference, handle control discharge, and also could alarm when the filter has some faults. It could be internet with computer to come true network control. High reliability, long-life, lower consumption Usage: LD Series backwash industrial water purifier is used for purifying all water pipes of power station, chemical, prints, paper-making industries. It is suitable for the DN500mm pipes, which could instead of two times filter net, reduce some cost. It is a key equipment for advantage management of the above mentioned industries, especially suitable the electricity department without people on duty.Model inlet(outlet) diametermm Drain pipe diametermm Filtering capacitym 3 /h Filtering precisionmm material LD— 25LS— 25 DN25 DN25 10 0.1-6 canister 20# steelfilter net stainless steel 1Cr18Ni9Ti LD— 50LS— 50 DN50 DN50 20 LD— 65LS— 65 DN65 DN50 30 LD— 80LS— 80 DN80 DN50 50 LD— 100LS— 100 DN100 DN50 85 LD— 150LS— 150 DN150 DN80 190 LD— 200LS— 200 DN200 DN80 340 LD— 250LS— 250 DN250 DN100 500 LD— 300LS— 300 DN300 DN125 720 LD— 350LS— 350 DN350 DN150 1000 LD— 400LS— 400 DN400 DN150 1200 LD— 450LS— 450 DN450 DN150 1500 LD— 500LS— 500 DN500 DN150 1800
